Tweak colors

Author: akhenry

src/styles/measuring-tool.scss

@@ -71,9 +71,9 @@
   }
 
   &__point {
-    background: $colorKeyBg;
+    background: fuchsia;
     border-radius: 50%;
-    color: $colorKeyFg;
+    color: black;
     display: inline-block;
     min-width: 20px;
     min-height: 20px;